Data as of Nov 14, 2026
5.173.240.0/20
No anonymizer space · no proxy exits in 30 daysP4 Sp. z o.o.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Mobile
Risk
10 / 100 · Low
Shared address
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 5.173.224.0/19 since Sep 2018 | AS201019 | Mobile | P4 Sp. z o.o. |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 5.173.0.0/16 | 65,536 | PL-PROJECT4-20120730 | P4 Sp. z o.o. (ORG-PSZO7-RIPE) · PL | ALLOCATED PA | Jul 30, 2012 | abuse@ |
| └ 5.173.128.0/17 | 32,768 | PLAY_ | Play MBB | ASSIGNED PA | Mar 30, 2017 | abuse@ via PL-PROJECT4-20120730 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Registry
Holder
- Organization
- P4 Sp. z o.o.
- Handle
- ORG-PSZO7-RIPE
- Range
- 5.
173. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- Jul 30, 2012
Origin network
AS201019
PL
- Name
- P4 Sp. z o.o.
- Type
- Internet provider
- Registered
- Feb 18, 2015
- Domain
- play.pl
- Website
- www.play.pl
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2018
- Current origin since
- Sep 2018 · 8.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 5.173.240.0/20 | AS201019 | /20 | RIPE | RPKI valid |
| 5.173.224.0/19 | AS201019 | /19 | RIPE | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS201019 | RIPE | PLAY MBB | P4-MNT | Oct 10, 2024 |
Whois
Registration for this announcement
- Range
- 5.
173. 128. 0/ 17 - Netname
- PLAY_
MBB - Registrant
- Play MBB
- Registrant country
- PL
- Organization
- Play MBB
- Org country
- PL
- Type
- ASSIGNED PA
- Created
- Mar 30, 2017
- Updated
- Oct 10, 2024
- Maintainer
- P4-MNT
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- Jul 30, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
play. pl - Name
- Abuse-C Role
- Handle
- AR16436-RIPE